I've just been porting my Qt application from Windows XP/MS Visual Studio to Windows 7/MinGW/QtCreator. The Qt version has gone from 4.6.2 to 4.6.3. Everything is working well, except that my icons refuse to display. I have 7 .png files that I use as button icons in my resources file (icons.qrc), and when I open the form in Designer I can see them, and everything seems correct (as far as I can tell). But when I build the application with QtCreator and run it they are nowhere in sight.

I have to confess that my understanding of Resources is very sketchy, but I was able to get it them to build properly when using MS Visual Studio. What am I likely to be doing wrong? Thanks for help - I've wasted a couple of hours on this going around in circles.

Gib